Hi just wondering is it really worth doing this for indoor touring car racing, Ive looked on the off road section and a good few people seem to be increasing the diameter of the holes to 1.2mm or greater with drill bits to reduce 'pack'. I'm currently running kit 2 hole pistons on my xray. Will anyone think it will make a noticeable difference in grip on smooth carpet if i go about drilling them? / Anyone tried it?
Cheers
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我听见 我忘记; 我看见 我记住; 我做 我了解 Chinese proverb: ''I hear and I forget; I see and I remember; I do and I understand''
Ken Block for the WRC title 2010
07-02-2010
Shocks: Drilling pistons for on-road TC?
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